Application of High- and Low-resolution Mass Spectrometers Combined with Nanoscale LC and Microfluidic LC Platforms for the Quantitative Analysis of Peptide Biomarkers in Human Serum

[ APPLICATION NOTEBOOK ] PEPTIDE AND PROTEIN BIOANALYSIS [ OUR SCIENTISTS ] Yun Alelyunas, PhD Before coming to Waters in 2012, Yun Alelyunas was a principal scientist and team leader at AstraZeneca for 20 years where she was involved in…

High-Throughput LC-MS MRM Disease Protein Marker Verification Using the ionKey/MS System Chris Hughes, Lee Gethings, Hans Vissers, and Jim Langridge Waters Corporation, Manchester, United Kingdom A P P L I C AT I O N B E N E F…

Performing Peptide Bioanalysis Using High Resolution Mass Spectrometry with Target Enhancement MRM Acquisition Yun Wang Alelyunas, Mark D. Wrona, and Nick Tomczyk Waters Corporation, Milford, MA, USA G OA L Quantitation for serial diluted samples shows To demonstrate Tof MRM…

[ ion key / MS ] APPLICATION COMPENDIUM Dear Colleague, The 2014 introduction of the ionKey/MS System was a turning point for LC-MS. The promise of increased levels of sensitivity from smaller sample sizes was finally a reality. We were…